o-ring seal,rod seal catalogue | DMS Seal Manufacturer

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Product Comparison

Dms Seals pays great attention to integrity and business reputation. We strictly control the quality and production cost in the production. All these guarantee O-ring Seal to be quality-reliable and price-favorable.Compared with products in the same category,Dms Seals's O-ring Seal's outstanding advantages are as follows.

Product Details

Dms Seals's O-ring Seal is of exquisite workmanship, which is reflected in the details.Dms Seals insists on the use of high-quality materials and advanced technology to manufacture O-ring Seal. Besides, we strictly monitor and control the quality and cost in each production process. All this guarantees the product to have high quality and favorable price.

Company Advantages
1. DMS Seal Manufacturer rod seal catalogue is meticulously manufactured. The engineers will again and again confirm the geometric details supplied are correct before the commencement of work.
2. The production of DMS Seal Manufacturer rod seal catalogue adopts the most advanced facilities. It will be processed orderly by board dividing saw, four-side moulder, wood sanding machine, edge banding machine, etc.
3. The quality of DMS Seal Manufacturer rod seal catalogue is ensured. It is made by a quality conscious manufacturer who invests good money in conducting different tests, such as vibration test, bursting test, and compression test.
4. The product has a large capacity. With multi-compartments, it is designed to carry a lot of things and keeps these things organized.
5. This product is durable. The steel used in it is handled by oxidation, hence, it will not rust and easily fall apart.
6. Excellent leakproofness is one of its biggest selling points. Some small power components have been added to the passage to pose pressure on the leakage objects to balance or offset the differential pressure.
7. This product would benefit business owners a lot. It allows the production projects to be finished in a short time, which reduces the waste of time.
8. This product can bring huge benefits for business owners, such as its incredible safety. It can ensure a decrease in work accidents.
9. This product can flexibly adapt to the changing working requirements. It can meet the specific needs and workload.
10. This product can help people finish tasks that are too heavy or difficult. It significantly reduces the work burden for people.

1. Installation Recommendation

2. Installation Sizes

Rod Diameter dN h9			Groove Diameter	Groove Width	Radius	Radial Clearance S max.			O-Ring Cross-Section
Standard Application	Light Application	Heavy Duty Application	D1 H9	L1+0.2	R1	10MPa	20MPa	40MPa	d2
3-7.9	8-18.9	-	dN+4.9	2.2	0.4	0.3	0.20	0.15	1.78
8-18.9	19-37.9	-	dN+7.3	3.2	0.6	0.4	0.25	0.15	2.62
19-37.9	38-199.9	8-18.9	dN+10.7	4.2	1.0	0.4	0.25	0.20	3.53
38-199.9	200-255.9	19-37.9	dN+15.1	6.3	1.3	0.5	0.30	0.20	5.33
200-225.9	256-649.9	38-199.9	dN+20.5	8.1	1.8	0.6	0.35	0.25	7.00
256-649.9	650-999.9	200-255.9	dN+24.0	8.1	1.8	0.6	0.35	0.25	7.00
650-999.9	≥1000.0	256-649.9	dN+27.3	9.5	2.5	0.7	0.50	0.30	8.40
≥1000.0	-	650-999.9	dN+38.0	13.8	3.0	1.0	0.70	0.60	12.00

3. Application and properties

Applicable to high and low speed reciprocating motion environment, a wide range of fluids and high temperature condition. Suitable for larger gap of piston rod. Low friction, simple groove, be able to work in themedium with oil spots.

Meet the standard of GB/T 15242.3.

4. Standard materials

Sealing ring: filled PTFE

O-Ring: NBR / FKM

5. Working Conditions

Working Conditions
Diameter Range	Pressure Range	Temperature Range	Speed	Medium
3 - 1600mm	0 - 60MPa	-45℃ +200℃	15 m/s	hydraulic oil, flame retardant liquid, water, gas

6. Installation Dimensions

Rod Dia.

Groove Dia.

Groove Width

Order No.

O-Ring Dimensions

D_N h9

D₁ H9

L₁+0.2

27.3

30.7

29.3

3.2

4.2

3.2

GSI20*27.3*3.2

GSI20*30.7*4.2

GSI22*29.3*3.2

21.89*2.62

25.0*3.53

25.07*2.62

32.7

31.3

32.3

4.2

3.2

GSI22*32.7*4.2

GSI24*31.3*3.2

GSI25*32.3*3.2

26.57*3.53

26.64*2.62

28.24*2.62

35.7

36.7

35.3

4.2

3.2

GSI25*35.7*4.2

GSI26*36.7*4.2

GSI28*35.3*3.2

29.74*3.53

29.82*2.62

38.7

37.3

40.7

4.2

3.2

4.2

GSI28*38.7*4.2

GSI30*37.3*3.2

GSI30*40.7*4.2

32.92*3.53

32.99*2.62

34.52*3.53

39.3

42.7

42.3

3.2

4.2

3.2

GSI32*39.3*3.2

GSI32*42.7*4.2

GSI35*42.3*3.2

34.59*2.62

36.09*3.53

37.77*2.62

45.7

43.3

46.7

4.2

3.2

4.2

GSI35*45.7*4.2

GSI36*43.3*3.2

GSI36*46.7*4.2

37.69*3.53

39.34*2.62

40.87*3.53

48.7

53.1

50.7

4.2

6.3

4.2

GSI38*48.7*4.2

GSI38*53.1*6.3

GSI40*50.7*4.2

40.87*3.53

43.82*5.33

44.04*3.53

Company Features
1. As the pathbreaker in the o-ring seal business, Dms Seals Technology Co.,limited works hard all the time. Excelling most of the Chinese O Ring Manufacturers manufacturers, Dms Seals Technology Co.,limited continues doing the endeavor to be a strong player in the world. Dms Seals Technology Co.,limited has attained long-term steady development in the field of rod seals .
2. Dms Seals Technology Co.,limited has exceptional advanced manufacturing gear and equipment. We have won over many customers all around the world thanks to our complete sales-service system and our customer service team who strives to provide the most intimate service for customers. With a strong R & D team and advanced technology, Dms Seals Technology Co.,limited could provide professional technical support and quality products. Dms Seals Technology Co.,limited has an well-recognized hydraulic rod seals specialist team.
3. In order to raise the satisfication of DMS Seal Manufacturer, we have been doing our utmost to help serve the customers. Get info! Our first-class service will provide you with best purchasing experience for o-ring seal. Get info! DMS Seal Manufacturer survives with quality, seek for development with technology. Get info! Dms Seals Technology Co.,limited will work hard to expand the network layout to further strengthen the globalization of the DMS Seal Manufacturer. Get info!

DMS Seal Manufacturer best rod seal catalogue supplier for sale

o-ring seal

Type:

DMS Seal Manufacturer best rod seal catalogue supplier for sale-2

l******o

When it comes to comparing with other products, DMS Seals hydraulic rod seals is of greater appearance. Adopting ultra-clean steel, the product has obtained an extended bearing life

a******i

The outline of DMS Seals hydraulic rod seals is original and appealing. It is not insensitive to the fluctuations in load and operating speed

s******j

DMS Seals rod seals is manufactured using the finest raw material, which is procured from some of the most trustworthy and certified vendors in the industry. The product has the advantage of wear resistance

t******m

The production of DMS Seals rod seal catalogue conforms to the industry standards. It is not insensitive to the fluctuations in load and operating speed

a******u

The raw material used in DMS Seals o-ring seal is of high quality and has no any strange smell during use. The product can withstand heavy inertial forces

j******r

rod seal catalogue is regarded as one of the most promising hydraulic rod seals with its hydraulic rod seals properties. Thanks to the high-grade steel ball, it stays quiet and smooth during high-speed running

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